Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
8th Edition
ISBN: 9781305079373
Author: William L. Masterton, Cecile N. Hurley
Publisher: Cengage Learning
Question
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Chapter 1, Problem 21QAP
Interpretation Introduction

(a)

Interpretation:

132.5 cm should be expressed in scientific notation.

Concept introduction:

The too big or too small numbers can be expressed by a way said to be scientific notation. Generally written in form of a×10b (a (coefficient is real number) times ten raised to the power of b (exponent n is an integer)).

Interpretation Introduction

(b)

Interpretation:

0.000883 km should be expressed in scientific notation.

Concept introduction:

The too big or too small numbers can be expressed by a way said to be scientific notation. Generally written in form of a×10b (a (coefficient is real number) times ten raised to the power of b (exponent n is an integer)).

Interpretation Introduction

(c)

Interpretation:

6,432,000,000 nm should be expressed in scientific notation.

Concept introduction:

The too big or too small numbers can be expressed by a way said to be scientific notation. Generally written in form of a×10b (a (coefficient is real number) times ten raised to the power of b (exponent n is an integer)).

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Chapter 1 Solutions

Chemistry: Principles and Reactions

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